A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5925-01-301-6698
NSN 5915-01-004-7640
NSN 5920-01-323-6369
NSN 5990-00-051-7881
NSN 6105-00-280-2808
NSN 6620-01-218-8048
NSN 2925-00-026-0005
NSN 5855-01-468-9822
NSN 5965-00-866-3371
NSN 6610-01-072-7922
NSN 5925-01-578-6869
NSN 6650-01-384-1657